1316804537340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21968711}}^1$

素因数の和:21968769

約数の個数: 120

約数和(自身を含む): 4242509786592

約数和(自身を除く): 2925705249252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1620, 1665, 1998, 2220, 2997, 3330, 3996, 4995, 5994, 6660, 9990, 11988, 14985, 19980, 29970, 59940, 21968711, 43937422, 65906133, 87874844, 109843555, 131812266, 197718399, 219687110, 263624532, 329530665, 395436798, 439374220, 593155197, 659061330, 790873596, 812842307, 988591995, 1186310394, 1318122660, 1625684614, 1779465591, 1977183990, 2372620788, 2438526921, 2965775985, 3251369228, 3558931182, 3954367980, 4064211535, 4877053842, 5931551970, 7117862364, 7315580763, 8128423070, 8897327955, 9754107684, 11863103940, 12192634605, 14631161526, 16256846140, 17794655910, 21946742289, 24385269210, 29262323052, 35589311820, 36577903815, 43893484578, 48770538420, 65840226867, 73155807630, 87786969156, 109733711445, 131680453734, 146311615260, 219467422890, 263360907468, 329201134335, 438934845780, 658402268670, 1316804537340]

約数ペア:

[(1, 1316804537340), (2, 658402268670), (3, 438934845780), (4, 329201134335), (5, 263360907468), (6, 219467422890), (9, 146311615260), (10, 131680453734), (12, 109733711445), (15, 87786969156), (18, 73155807630), (20, 65840226867), (27, 48770538420), (30, 43893484578), (36, 36577903815), (37, 35589311820), (45, 29262323052), (54, 24385269210), (60, 21946742289), (74, 17794655910), (81, 16256846140), (90, 14631161526), (108, 12192634605), (111, 11863103940), (135, 9754107684), (148, 8897327955), (162, 8128423070), (180, 7315580763), (185, 7117862364), (222, 5931551970), (270, 4877053842), (324, 4064211535), (333, 3954367980), (370, 3558931182), (405, 3251369228), (444, 2965775985), (540, 2438526921), (555, 2372620788), (666, 1977183990), (740, 1779465591), (810, 1625684614), (999, 1318122660), (1110, 1186310394), (1332, 988591995), (1620, 812842307), (1665, 790873596), (1998, 659061330), (2220, 593155197), (2997, 439374220), (3330, 395436798), (3996, 329530665), (4995, 263624532), (5994, 219687110), (6660, 197718399), (9990, 131812266), (11988, 109843555), (14985, 87874844), (19980, 65906133), (29970, 43937422), (59940, 21968711)]